Graphical user interface for a display screen or portion thereof



The patent file contains at least one drawing executed in color. Copies of this patent with a color drawing will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a graphical user interface for a display screen or portion thereof showing my new design;

FIG. 2 is a front view of a second embodiment thereof;

FIG. 3 is a front view of a third embodiment thereof;

FIG. 4 is a front view of a fourth embodiment thereof;

FIG. 5 is a front view of a fifth embodiment thereof; and,

FIG. 6 is a front view of a sixth embodiment thereof.

The Google trademark in the lower left corner of the Figures is the property of Google Inc. The Hells Kitchen trademark on the left side of the Figures is the property of Rivers End Enterprises, Inc. All trademarks are the property of their respective owners.

The broken lines in the Figures showing the display screen or portion thereof form no part of the claimed design. 

The ornamental design for a graphical user interface for a display screen or a portion thereof, as shown and described. 